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Welcome to Majestic-12!

Majestic-12 is working towards creation of a World Wide Web search engine based on concepts of distributing workload in a similar fashion achieved by successful projects such as SETI@home and distributed.net. You can read more details on the project here. Below you can see recent news highlights, but for full details its best to check our forum.

20/11/17 MJ12node v1.7.16

New node with a few changes, please download from here!

15/11/16 MJ12node v1.7.15 (Update 2)

New node with lots of changes, please download from here!

30/05/15 MJ12node v1.7.13

Important update, please download from here!

28/05/15 MJ12node v1.7.12

Important update, please download from here!

5/07/14 Project continues for existing members only

From today we are stopping accepting NEW project members, however the project continues for those who have already joined it!

22/04/14 MJ12node v1.7.11

Important update, please download from here!

25/08/13 MJ12node v1.7.10

Important bug fix, please download from here!

23/08/13 MJ12node v1.7.9

Important update please download from here!

16/10/12 One trillion URLs crawled!

8 years since start of the project we've crawled one trillion URLs! See more in this forum post here.

21/04/12 MJ12node v1.7.8

Important update please download from here!

07/02/12 MJ12node v1.7.7

Important update please download from here!

18/12/11 MJ12node v1.7.6

Important update with a number of fixes please update software from here!

4/07/11 MJ12node v1.7.5

Significant upgrade with support for non-standard robots.txt externsions, get it here!

5/02/11 MJ12node v1.7.0

New generaction of crawler supporting more flexible crawling central server, get it here!

6/12/09 MJ12node v1.6.11

A number of important bug fixes, please upgrade your node here!

24/10/09 MJ12node v1.6.10

A number of important bug fixes, please upgrade your node here!

8/10/09 Majestic-12 finds more than 1 trillion unique URLs!

Majestic-12 confirms Google's milestone: more than 1 trillion URLs found, more here.

21/08/09 New giga-server squared!

A giga-monster-specced server (2x quad Xeons 2.5 Ghz, 32 GB RAM, 24 TB disks) was yet again kindly donated by an Gigaserver.nl from Holland! This server will enable the project to get to a new level of web link graph analysis - in September 2008 we expect to update anchor index to be the biggest publicly available index of its kind.

19/08/09 MJ12node v1.6.7

Small but important update, upgrade your node here!

14/08/08 MJ12node v1.6.6

One more bug fix related to filtering of session ids, update your node here!

09/08/08 MJ12node v1.6.5

An important bug fix related to parsing of XML feeds that used non-Latin encoding, please update your nodes here!

05/08/08 MJ12node v1.6.4

A lot of fixes and better analysis functionality in the new build, update it from here!

11/07/08 MJ12node v1.6.2

This new build features better support for "deep-crawling" as well as some bug fixes, update it from here!

22/04/08 MJ12node v1.6.1

Important bug-fix in the new client, update it from here!

10/04/08 MJ12node v1.6.0

Lots of fixes with much less disk used and more crawling for the same bandwidth usage: download new client here!

04/02/08 Majestic-SEO

Majestic-12 is proud to launch Majestic featuring anchor index - database of over 130 bln unique urls with backlinks and anchor text that can be analysed and reported to help understand relevancy issues that affect ranking of websites in modern web scale search engines.

6/01/08 Small redesign!

This is a small homepage redesign to give bigger emphasis to participants of this project rather than old new that have been archived here.

26/10/07 MJ12node v1.5.0

Many bugs fixes in data analysis module: download new client here.

17/08/07 New giga server

A monster-specced server (2x quad Xeons, 16 GB RAM, 16 TB disks) was provided by an appropriately named company Gigaserver from Holland, which is a big fan of the MJ12 project and wanted to contribute with a really poweful server, many thanks go to those great guys with great servers! This server will be fully utilised with the upcoming "anchor index"! Watch out Big G!

Want to see our full history? See archived news.

Distributed Network Stats



Top 24 users (Today)

#NickURLs
done
Data
(MB)
1elvis1530,169,64730,813,532
2Germany nemercry529,442,36532,012,249
3Ukraine tiss399,313,84525,610,639
4Germany Pr0vieH354,370,17420,564,229
5Ukraine UA_ReMMeR173,394,58811,084,790
6Hong Kong SAR hixie33,074,0261,929,791
7Germany BalouTheNavigator28,337,1081,678,274
8Germany |MatMan|20,876,6131,185,725
9Germany GrafZahl18,688,9251,177,552
10Germany Nitmeare13,529,682824,154
11batkerson11,636,185660,517
12Netherlands Smiba9,630,530595,532
13Australia Jonathan Ferguson8,972,464569,519
14Hungary MJster8,425,616525,075
15Germany rw20074,853,088315,782
16Germany strafteter4,389,621282,229
17United States sTs9502,735,151177,401
18Ukraine absolut2,659,047159,695
19Norway DanielH1,917,747120,440
20Germany Andreas388711,547,16896,794
21Czech Republic Celebrindol1,154,03977,302
22Netherlands Junkbuster1,040,85370,515
23Norway steinrar1,009,96556,899
24Germany WoM933,87460,024
Total (37 users)2,165,779,879130,907,021
Top 24 users (Overall)

#NickURLs
done
Data
(MB)
1Germany nemercry4,773,877,922,106197,929,398,508
2Germany Pr0vieH3,558,944,592,803149,504,067,014
3United States serverninjas3,519,282,870,242124,480,600,905
4Ukraine tiss2,659,092,028,617124,224,172,839
5Ukraine UA_ReMMeR1,829,127,734,73793,170,388,138
6Finland refic1,349,076,621,93840,463,973,818
7United Kingdom Majestic12722,271,886,44921,220,230,882
8elvis1658,236,117,65921,677,620,341
9Switzerland rauppe31612,077,149,65516,700,218,297
10Germany Norman_RKN569,566,469,14713,899,058,485
11Germany Nitmeare502,161,936,86612,998,208,677
12Germany |MatMan|381,053,986,83314,932,574,723
13Norway steinrar377,352,638,21517,327,532,076
14Germany BalouTheNavigator339,710,089,85811,012,072,983
15Ukraine smilesvua314,634,307,1268,384,894,298
16Austria Fusl288,497,148,9147,238,959,661
17Belgium elhoim277,275,051,7397,478,279,984
18Germany strafteter273,415,096,44512,789,092,245
19Belgium bruno28225,288,765,4456,930,018,215
20Malaysia PY 222139,165,109,7114,786,948,182
21United States Omega108,944,695,3003,395,501,609
22Ukraine DeadlyFire87,553,398,0672,350,034,766
23United Kingdom Majestic85,542,580,9471,907,172,827
24United States Razor_FX_II82,174,413,4842,074,502,554
Total (3610 users)25,725,791,913,318975,076,976,078

Customise!

Top 24 teams (Today)

#NameURLs
done
Data
(MB)
1Ukraine575,388,48036,856,604
2XtremeSystems563,352,75932,749,988
3Pirate Party International.542,972,04732,836,403
4SETI.Germany354,370,17420,564,229
5Rechenkraft.net29,478,8021,872,357
6Brony@Home9,630,530595,532
7BOINC@Australia8,972,464569,519
8Hungarian Geek Alliance8,425,616525,075
9Free-DC3,669,025237,425
10Team Norway2,927,712177,339
11Czech Republic1,154,03977,302
12Dutch Power Cows1,040,85370,515
13Crunching@EVGA900,93159,496
14Team Japan710,93349,340
15Ars Technica638,28544,861
16Team UK172,39312,139
17BOINC Synergy88,8836,161
18Free State Project86,0575,749
19Picard14,733888
Total2,103,994,716127,310,922
Top 24 teams (Overall)

#NameURLs
done
Data
(MB)
1Pirate Party International.4,251,168,396,975181,086,548,564
2Ukraine4,048,061,895,042203,514,861,673
3SETI.Germany3,141,669,404,846137,674,049,510
4Team Iowa2,561,323,146,55997,845,791,622
5Team Norway1,103,741,772,16641,848,249,685
6Rechenkraft.net380,731,873,60816,736,356,576
7XtremeSystems352,674,331,72514,524,017,549
8Free-DC61,625,524,8012,852,011,572
9Hungarian Geek Alliance46,924,461,9591,822,909,104
10IGA39,062,315,6581,265,852,665
11Dutch Power Cows25,369,905,596922,553,796
12Wiki4Games.com20,647,624,893807,184,994
13Brony@Home17,981,553,7281,010,152,428
14OcUK16,988,331,048542,298,642
15Czech Republic16,817,350,798684,853,197
16BOINC@Australia16,184,718,726816,256,877
17X Grubbers Kick Ass15,781,779,964618,011,058
18Russian_User_Team6,188,170,306235,333,141
19Belgium5,955,641,928207,051,251
20Team Canada5,898,488,108217,158,361
21BOINC Synergy5,111,682,496210,723,707
22Ars Technica4,600,212,643222,741,691
23Crunching@EVGA3,718,108,905166,101,064
24TeAm AnandTech3,294,614,482116,723,516
Total (51 teams)16,161,645,698,127705,947,792,243

Join the pioneers here!

Last updated: 20 Jun 2026 17:04:01:450 GMT


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